3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php //$pot = ("-0.0" * 1337) + 1.7 ; $pot = -0.00988888888888; echo $pot."\n"; echo gettype($pot)."\n"; echo (!preg_match('/[^0-9]/',''.$pot)) ? "YES":"no this isnt correct "; echo (((int)round($pot) - 33)) ? " yeS we are float":"NO"; if(!preg_match('/[^0-9]/',''.$pot) && ((int)round($pot) - 33)) { $pot = (int)round($pot)-33.0; echo "\n".$pot."\n"; echo gettype($pot)."\n"; }else{ echo "\nWRONG\n"; echo "\n".$pot."\n"; echo gettype($pot)."\n"; } $pot = 4.12345; if($pot =='float'){echo "\ngood YOU ROCK\n"; }else{echo "\nWRONG you suck\n";}
based on gisEs
Output for 4.3.0 - 7.2.0
-0.00988888888888 double no this isnt correct yeS we are float WRONG -0.00988888888888 double WRONG you suck